CMS-CSE/public-events/qrcode.php

<?php

require_once "../env.inc.php";
require_once "../conf.inc.php";
require_once DIR_PHP_LAYOUTS . "header.php";

secureSession::start();
require_once "../access.inc.php";

header('Content-Type: image/png');

if (core::ifGet("q")) {
    $link = core::base64_url_decode(core::getGet("q"));
} else {
    $link = "https://" . DOMAIN_EVENTS;
}

$qrcode = new myQrcode();
$qrcode->show($link);